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Expertise / Skills with proof

TECHNOLOGIES I UNDERSTAND, AND WHAT I CAN BUILD WITH THEM.

This page is organized like a recruiter scan: technical stack, what I can do, and the GitHub projects that prove it.

/ 01 - Build

Full-Stack Web Development

I build web applications from interface to backend flow: dashboards, forms, authentication, role-based features, API routes, and deployment-ready project structure.

What I can do

  • Built a farm management and traceability platform with Next.js, PostgreSQL, QR traceability, maps, dashboard modules, Docker Compose, and CI.
  • Led an academic PHP MVC/MySQL manufacturing management system for a mechanical keyboard factory simulation.
  • Built authentication flows with Express, MongoDB, Google OAuth, password reset, email sending, and reCAPTCHA.

Technology

Next.jsReactTypeScriptNode.jsExpressPHP MVCREST APIsEJS

GitHub evidence

CNM--Farm-Product422000422702-QuanLySanXuatNodeJS-Authentication-System
/ 02 - Model

Databases & Information Systems

I work with database-backed systems, business workflows, data models, and information management features that map technical structure to real operations.

What I can do

  • Modeled farm operations including livestock, areas, tasks, documents, inventory, treatment records, and public traceability pages.
  • Implemented production-management modules around orders, warehouse, employees, invoices, and manufacturing workflows.
  • Used MongoDB for authentication and microservice data persistence in Node.js projects.

Technology

PostgreSQLMySQLMongoDBData modelingCRUD workflowsInventoryProduction dataTraceability

GitHub evidence

CNM--Farm-Product422000422702-QuanLySanXuatEProject-RabbitMQ-Mongo-Nodejs
/ 03 - Ship

Docker, CI/CD & Microservices

I can package applications for local and production-like environments, connect services with Docker Compose, and use GitHub Actions for repeatable checks.

What I can do

  • Prepared Docker-based environments for Next.js/PostgreSQL/Nginx/Adminer projects.
  • Built a Node.js microservices learning platform with auth, product, order, API gateway, MongoDB, and RabbitMQ.
  • Use CI checks such as typecheck, production build, smoke tests, and static analysis workflows.

Technology

DockerDocker ComposeNginxGitHub ActionsRabbitMQAPI GatewayHealth checksEnvironment config

GitHub evidence

CNM--Farm-ProductEProject-RabbitMQ-Mongo-NodejsPortfolio-Ket
/ 04 - Protect

Security-Aware Automation

I approach development with secure authentication, validation, environment secrets, CI scanning, and automation habits that reduce avoidable risk.

What I can do

  • Implemented practical authentication features: sign-up, sign-in, password reset, encrypted passwords, Google login, email reset, and reCAPTCHA.
  • Built a PowerShell security and automation framework with PSScriptAnalyzer and GitHub Actions workflow integration.
  • Apply environment-variable discipline, Docker secrets mindset, and no-store/admin protection patterns in portfolio work.

Technology

AuthenticationJWTGoogle OAuthreCAPTCHAPowerShellPSScriptAnalyzerSecure configGit hygiene

GitHub evidence

NodeJS-Authentication-SystemSecurity_WindowPortfolio-Ket
How I position myself

READY FOR WEB, DATA, AND PRODUCT TEAMS.

I am strongest where web development meets information systems: translating workflows into database-backed products, packaging them with Docker, and explaining technical decisions clearly through case studies.

Frontend

React, Next.js, responsive UI

Backend

APIs, auth, database workflows

Delivery

Docker, CI checks, deployment notes

View project evidence →